Filmed in Tampa Bay, Florida, this footage shows a large thunderstorm rolling in. In the video, the sky can be seen turning grey and clouds can be seen twirling. This footage was filmed before the ...

When To See Weird ‘Space Clouds’ Glow After Sunset — And What They Are. ... If you're in the northern hemisphere and it's been a clear day, look at the northeastern night sky before bed.

The Fermi bubbles were discovered in 2010 by NASA’s Fermi Gamma-ray Space Telescope. The two orbs form an hourglass structure ...

The magnetic field orientation of the incoming cloud, however, is only known about 30 minutes before the CME hits, when the cloud passes the Sun-Earth Lagrange Point 1, a gravitationally stable ...

A “blocking ridge” will limit storm development across the Southern Plains. Still, we can expect cloud cover and cooler-than-average temperatures, with highs running 10-20 degrees below normal.

It's been one year since the historic Gannon Storm lit up the night sky with auroras and piqued interest in space weather. Here's what experts say we learned from the historic event.

Odyssey captured the image on May 2, just before dawn. In it, Arsia Mons stands 12 miles (20 kilometers) high and measures 70 miles (450 km) in diameter. For comparison, Earth’s tallest volcano ...